RU2009117039A - HYDROGEN COMBUSTION SYSTEM FOR HYDROGEN HEATING FRESH STEAM IN A CYCLE OF A NUCLEAR POWER PLANT - Google Patents
HYDROGEN COMBUSTION SYSTEM FOR HYDROGEN HEATING FRESH STEAM IN A CYCLE OF A NUCLEAR POWER PLANT Download PDFInfo
- Publication number
- RU2009117039A RU2009117039A RU2009117039/06A RU2009117039A RU2009117039A RU 2009117039 A RU2009117039 A RU 2009117039A RU 2009117039/06 A RU2009117039/06 A RU 2009117039/06A RU 2009117039 A RU2009117039 A RU 2009117039A RU 2009117039 A RU2009117039 A RU 2009117039A
- Authority
- RU
- Russia
- Prior art keywords
- hydrogen
- oxygen
- combustion chamber
- steam
- stoichiometric oxidation
- Prior art date
Links
- 238000002485 combustion reaction Methods 0.000 title claims abstract 18
- 239000001257 hydrogen Substances 0.000 title claims abstract 9
- 229910052739 hydrogen Inorganic materials 0.000 title claims abstract 9
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical class [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title claims abstract 8
- 238000010438 heat treatment Methods 0.000 title 1
- 238000004326 stimulated echo acquisition mode for imaging Methods 0.000 title 1
- 239000001301 oxygen Substances 0.000 claims abstract 18
- 229910052760 oxygen Inorganic materials 0.000 claims abstract 18
- 230000003647 oxidation Effects 0.000 claims abstract 12
- 238000007254 oxidation reaction Methods 0.000 claims abstract 12
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract 4
- 230000015572 biosynthetic process Effects 0.000 claims abstract 2
- 239000002826 coolant Substances 0.000 claims abstract 2
- 239000000446 fuel Substances 0.000 claims abstract 2
- 239000007800 oxidant agent Substances 0.000 claims abstract 2
- 238000013021 overheating Methods 0.000 claims 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
Abstract
1. Система сжигания водорода для пароводородного перегрева свежего пара в цикле АЭС, включающая водород-кислородный парогенератор с запальным устройством, магистрали подвода окислителя (кислорода) и горючего (водорода), водород-кислородную камеру сгорания первоначального нестехиометрического окисления, дожигающую водород-кислородную камеру сгорания стехиометрического окисления, отличающаяся тем, что сжигание водорода в кислороде в дожигающей водород-кислородной камере сгорания стехиометрического окисления осуществляют за счет самовоспламенения с образованием высокотемпературного пара и его последующим смешением со свежим паром турбины, одновременно служащим охлаждающей средой дожигающей водород-кислородной камеры сгорания стехиометрического окисления. ! 2. Система по п.1, отличающаяся тем, что водород-кислородная камера сгорания первоначального нестехиометрического окисления с запальным устройством расположена отдельно от дожигающей водород-кислородной камеры сгорания стехиометрического окисления и сообщена с ней соединительным трубопроводом. 1. A hydrogen combustion system for steam-hydrogen superheating of live steam in a nuclear power plant cycle, including a hydrogen-oxygen steam generator with an ignition device, oxidizer (oxygen) and fuel (hydrogen) supply lines, a hydrogen-oxygen combustion chamber of the initial nonstoichiometric oxidation, afterburning a hydrogen-oxygen combustion chamber stoichiometric oxidation, characterized in that the combustion of hydrogen in oxygen in the afterburning hydrogen-oxygen combustion chamber of stoichiometric oxidation is carried out by self-ignition with the formation of high-temperature steam and its subsequent mixing with fresh steam from the turbine, which simultaneously serves as a cooling medium of the afterburning hydrogen-oxygen combustion chamber of stoichiometric oxidation. ! 2. The system according to claim 1, characterized in that the hydrogen-oxygen combustion chamber of the initial non-stoichiometric oxidation with an ignition device is located separately from the afterburning hydrogen-oxygen combustion chamber of the stoichiometric oxidation and communicated with it by a connecting pipe.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2009117039/06A RU2427048C2 (en) | 2009-05-04 | 2009-05-04 | Hydrogen combustion system for steam-hydrogen live steam superheating in cycle of nuclear power plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2009117039/06A RU2427048C2 (en) | 2009-05-04 | 2009-05-04 | Hydrogen combustion system for steam-hydrogen live steam superheating in cycle of nuclear power plant |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2009117039A true RU2009117039A (en) | 2010-11-10 |
| RU2427048C2 RU2427048C2 (en) | 2011-08-20 |
Family
ID=44025813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2009117039/06A RU2427048C2 (en) | 2009-05-04 | 2009-05-04 | Hydrogen combustion system for steam-hydrogen live steam superheating in cycle of nuclear power plant |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2427048C2 (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2499952C2 (en) * | 2011-08-22 | 2013-11-27 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Кузбасский государственный технический университет имени Т.Ф. Горбачева" (КузГТУ) | Steam generator and method to produce high-temperature water steam |
| RU2488903C1 (en) * | 2012-05-03 | 2013-07-27 | Рашид Зарифович Аминов | Combustion system of hydrogen in nuclear power plant cycle with temperature control of hydrogen-oxygen steam |
| RU2511795C2 (en) * | 2013-03-11 | 2014-04-10 | Геннадий Леонидович Багич | Method of hydrogen combustion energy conversion into thermal energy of boiler water and device for method implementation |
| US12345414B2 (en) | 2017-07-12 | 2025-07-01 | Praxair Technology, Inc. | Method for enhancing combustion reactions in high heat transfer environments |
| RU2661231C1 (en) * | 2017-09-28 | 2018-07-13 | Рашид Зарифович Аминов | Method of hydrogen steam overheating at npp |
| RU2709237C1 (en) * | 2018-09-27 | 2019-12-17 | Артем Николаевич Байрамов | Hydrogen burning system for hydrogen vapor overheating of fresh steam in a cycle of a nuclear power plant with swirled flow of components and using ultrahigh-temperature ceramic materials |
| RU2707182C1 (en) * | 2019-02-25 | 2019-11-25 | Рашид Зарифович Аминов | Method to increase power of double circuit npp by combining with hydrogen cycle |
| RU2709783C1 (en) * | 2019-06-07 | 2019-12-20 | Рашид Зарифович Аминов | Method of hydrogen heating of feed water to npp |
| RU2736603C1 (en) * | 2019-08-15 | 2020-11-19 | Артём Николаевич Байрамов | System for safe use of hydrogen while increasing power of double-circuit npp above nominal |
| RU2758644C1 (en) * | 2021-04-29 | 2021-11-01 | Артём Николаевич Байрамов | System of combustion of hydrogen in oxygen in circulated flow of increased safety using ultra high-temperature ceramic materials for superheating working body in steam turbine electric cycle |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1163681A1 (en) * | 1982-05-06 | 1985-12-15 | Саратовский Ордена Трудового Красного Знамени Политехнический Институт | Steam-gas installation |
| US7178339B2 (en) * | 2004-04-07 | 2007-02-20 | Lockheed Martin Corporation | Closed-loop cooling system for a hydrogen/oxygen based combustor |
| RU2291228C2 (en) * | 2005-03-17 | 2007-01-10 | Евгений Федорович Широков-Брюхов | Reactor for producing hydrogen and oxygen by plasmochemical and electrolysis processes |
| RU2300049C1 (en) * | 2005-12-19 | 2007-05-27 | Александр Никифорович Грязнов | Mini steam generator |
| RU2335641C2 (en) * | 2006-08-17 | 2008-10-10 | Закрытое акционерное общество "ЭНТЭК" (ЗАО "ЭНТЭК") | Method of enhancing efficiency and output of two-loop nuclear power station |
| RU2334916C1 (en) * | 2007-02-19 | 2008-09-27 | Открытое акционерное общество "Конструкторское бюро химавтоматики" | Gas-dynamic igniter |
| RU64699U1 (en) * | 2007-03-19 | 2007-07-10 | Олег Николаевич Фаворский | ELECTRIC GENERATING DEVICE WITH HIGH-TEMPERATURE STEAM TURBINE |
-
2009
- 2009-05-04 RU RU2009117039/06A patent/RU2427048C2/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| RU2427048C2 (en) | 2011-08-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FA92 | Acknowledgement of application withdrawn (lack of supplementary materials submitted) |
Effective date: 20101101 |
|
| FZ9A | Application not withdrawn (correction of the notice of withdrawal) |
Effective date: 20101230 |
|
| MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20130505 |